Datasheet

ManualsBrandsOsram Opto Semiconductors ManualsIR EmittersIR Emitter 820nm 500mA 3.3V SMD

2017-10-23 1

2017-1 0-23

IR OSLUX (810nm) - 36° / 8° tilted

Version 1.0

SFH 4787S

Ordering Information

Features:

• IR lightsource with high efficiency

• Double stack emitter

• Low thermal resistance (Max. 25 K/W)

• Centroid wavelength 810 nm

• Small package dimensions (LxWxH): 3.5mm x 3.5mm x 1.6mm

• Narrow half angle (+/- 18°) / 8° tilted

Applications

• Infrared Illumination

Notes

Depending on the mode of operation, these devices emit highly concentrated non visible infrared light which

can be hazardous to the human eye. Products which incorporate these devices have to follow the safety

precautions given in IEC 60825-1 and IEC 62471.

Type: Radiant Intensity Ordering Code

[mW/sr]

= 1 A, t

= 10 ms

SFH 4787S 1000 (≥ 815) Q65112A2090

Note: measured at a solid angle of Ω = 0.001 sr / the optical axis is tilted by 8°

Summary of content (12 pages)

PAGE 1
2017-10-23 IR OSLUX (810nm) - 36° / 8° tilted Version 1.0 SFH 4787S Features: • IR lightsource with high efficiency • Double stack emitter • Low thermal resistance (Max. 25 K/W) • Centroid wavelength 810 nm • Small package dimensions (LxWxH): 3.5mm x 3.5mm x 1.6mm • Narrow half angle (+/- 18°) / 8° tilted Applications • Infrared Illumination Notes Depending on the mode of operation, these devices emit highly concentrated non visible infrared light which can be hazardous to the human eye.
PAGE 2
Version 1.0 SFH 4787S Maximum Ratings (TA = 25 °C) Parameter Symbol Operating temperature range Top -40 ... 85 °C Storage temperature range Tstg -40 ... 85 °C Junction temperature Tj 145 °C Reverse voltage VR 1 V Forward current IF 500 Surge current (tp ≤ 200 µs, D = 0) IFSM 2 A Power consumption Ptot 1.8 W ESD withstand voltage (acc.
PAGE 3
Version 1.0 SFH 4787S Parameter Symbol Values Unit Total radiant flux (IF = 1 A, tp= 10 ms) (typ) Φe 650 mW Temperature coefficient of Ie or Φe (IF = 1 A, tp = 10 ms) (typ) TCI -0.3 %/K Temperature coefficient of VF (IF = 1 A, tp = 10 ms) (typ) TCV -2 mV / K Temperature coefficient of wavelength (IF = 1 A, tp = 10 ms) (typ) TCλ 0.
PAGE 4
Version 1.0 SFH 4787S Forward Current 1) page 11 IF = f(VF), TA= 25°C, Single pulse, tp = 100 µs, Max. Permissible Forward Current IF = f (TS), RthJS = 25 K/W IF OHF05649 550 mA IF OHF05652 101 A 450 400 100 350 5 300 250 200 10-1 150 5 100 50 0 0 20 40 60 10-2 2.5 80 ˚C 100 TS IF A OHF05648 t D = TP tP IF T 2.0 D= 1.5 1.0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 1 0.5 0 -5 10 10-4 10-3 10-2 10-1 100 101 s 102 tp 2017-10-23 3.5 4 V 4.
PAGE 5
Version 1.0 SFH 4787S Radiation Characteristics 1) page 11 Irel = f(ϕ), TA= 25°C Package Outline Dimensions in mm.
PAGE 6
Version 1.0 SFH 4787S Recommended Solder Pad Dimensions in mm [inch]. Reflow Soldering Profile Product complies to MSL Level 3 acc.
PAGE 7
Version 1.
PAGE 8
Version 1.0 SFH 4787S Tape and Reel 12 mm tape with 2500 pcs. on ∅ 330 mm reel W1 D0 P0 A N F W E 13.0 ±0.25 P2 Label P1 Direction of unreeling Direction of unreeling W2 Leader: min. 400 mm * Trailer: min. 160 mm * *) Dimensions acc. to IEC 60286-3; EIA 481-D OHAY0324 Tape dimensions [mm] Tape dim ensions in m m W P0 12 + 0.3 / - 0.1 4 ± 0.1 P1 P2 D0 E F 4 ± 0.1 or 8 ± 0.1 2 ± 0.05 1.5 ± 0.1 1.75 ± 0.1 5.5 ± 0.
PAGE 9
Version 1.0 SFH 4787S Dry Packing Process and Materials Moisture-sensitive label or print Barcode label L VE el LE see lab e If nk, bla cod bar y . H) (R . dit mi hu e ve ed ag ati RH % /60 ˚C rar ck rel 30 N s VE RS inf pa % ainITI TO of to ak 90 d ntNSUC < ns (pe TIO or d , cte itio U g coSEND an bje ing ˚C nd 5 ˚C su ss CO Ais baRE co ± ce y 40 be TU MI CThIS ˚C < tor ll pro SE _ < urs ). urs Ho de urs Ho co 72 Ho urs te 48 e Ho 24 6 da e tim e th tim or ).
PAGE 10
Version 1.0 SFH 4787S Disclaimer Language english will prevail in case of any discrepancies or deviations between the two language wordings. Attention please! The information describes the type of component and shall not be considered as assured characteristics. Terms of delivery and rights to change design reserved. Due to technical requirements components may contain dangerous substances. For information on the types in question please contact our Sales Organization.
PAGE 11
Version 1.0 SFH 4787S Glossary 1) Typical Values: Due to the special conditions of the manufacturing processes of LED, the typical data or calculated correlations of technical parameters can only reflect statistical figures. These do not necessarily correspond to the actual parameters of each single product, which could differ from the typical data and calculated correlations or the typical characteristic line. If requested, e.g. because of technical improvements, these typ.